Priyanshu Kumar

About Priyanshu Kumar

I am a Software Engineer at Cognivac, working as a Full-Stack Developer with hands-on experience in delivering scalable, production-grade web and mobile applications. Alongside my full-time role, I also work as a freelance developer, collaborating with clients to build reliable, business-driven software solutions.On the frontend, I specialize in React.js, Next.js, React Native, and Tailwind CSS, building clean, responsive UIs with reusable component architectures and smooth user experiences powered by real-time APIs.On the backend, I work extensively with Java (Spring Boot) and Python (FastAPI) to design RESTful services, implement authentication and authorization, and build scalable backend systems. I have strong experience with PostgreSQL, MySQL, and MongoDB, and regularly use Supabase and Firebase for authentication, real-time data, and cloud integrations.I follow solid engineering practices such as Low-Level Design, Object-Oriented Programming, MVC architecture, and clean coding standards. I collaborate in Agile environments using Jira, ClickUp, and Slack, and manage codebases with Git, GitHub, and GitLab.I have a strong foundation in Data Structures & Algorithms, with 450+ problems solved on LeetCode and 5 ratings in Java & MySQL on HackerRank. Experience HighlightsProperty Management System DOQFY (Dubai-Based Project)Developed a production-ready property management platform with Next.js on the frontend and FastAPI PostgreSQL on backend. Implemented dashboards, API integrations, secure data handling, & scalable backend architecture.Wordle-Style Game (wordabble.net)Built a complete word puzzle game using Next.js and Firebase, featuring user authentication, real-time game state, score tracking, and responsive UI.Remindful – Mobile ApplicationDeveloped a cross-platform mobile app using React Native with Supabase as the backend, implementing user authentication, real-time data sync, and reminder-based.Freelance Full-Stack DevelopmentDelivered multiple client projects involving full-stack development, API integrations, database design, and performance-focused frontend implementations. Selected ProjectsSmart Complaint Management System – React + Spring BootSecure File Sharing Application – Spring Boot + ThymeleafOnline Attendance Register – Spring Boot + MySQLINNFOODIE – Food Ordering Platform (React + APIs)ML & NLP Projects – Disease Detection, Drug Recommendation, Spam Classification GitHub: https://github.com/PriYanahsu🤝 Open to SDE-1 / SDE-2 / Full-Stack roles, freelance opportunities, & technical collaborations.

Experience

1. Software Engineer

   Cognivac

   Nov 2025 — Present · Lucknow, IN

Education

• SHRI RAMSWAROOP MEMORIAL UNIVERSITY

  Bachelor in Computer Application, BCA

• Babu Banarasi Das University

  Master of Computer Applications - MCA, Computer Programming, Specific Applications